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2 vulnerabilities found for EDC by Eclipse Foundation

CVE-2024-4536 (GCVE-0-2024-4536)

Vulnerability from nvd – Published: 2024-05-07 13:11 – Updated: 2024-08-01 20:40
VLAI
Title
Eclipse EDC: OAuth2 Credential Exfiltration Vulnerability
Summary
In Eclipse Dataspace Components from version 0.2.1 to 0.6.2, in the EDC Connector component ( https://github.com/eclipse-edc/Connector ), an attacker might obtain OAuth2 client secrets from the vault. In Eclipse Dataspace Components from version 0.2.1 to 0.6.2, we have identified a security vulnerability in the EDC Connector component ( https://github.com/eclipse-edc/Connector ) regarding the OAuth2-protected data sink feature. When using a custom, OAuth2-protected data sink, the OAuth2-specific data address properties are resolved by the provider data plane. Problematically, the consumer-provided clientSecretKey, which indicates the OAuth2 client secret to retrieve from a secrets vault, is resolved in the context of the provider's vault, not the consumer. This secret's value is then sent to the tokenUrl, also consumer-controlled, as part of an OAuth2 client credentials grant. The returned access token is then sent as a bearer token to the data sink URL. This feature is now disabled entirely, because not all code paths necessary for a successful realization were fully implemented.
Severity
6.8 (Medium)
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:L/A:L
CWE
  • CWE-201 - Insertion of Sensitive Information Into Sent Data
  • CWE-522 - Insufficiently Protected Credentials
Assigner
References
Impacted products
Vendor Product Version
Eclipse Foundation EDC Affected: 0.2.1 , ≤ 0.6.2 (semver)
Create a notification for this product.
Credits
sovity GmbH
Show details on NVD website
To clipboard 

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CVE-2024-4536 (GCVE-0-2024-4536)

Vulnerability from cvelistv5 – Published: 2024-05-07 13:11 – Updated: 2024-08-01 20:40
VLAI
Title
Eclipse EDC: OAuth2 Credential Exfiltration Vulnerability
Summary
In Eclipse Dataspace Components from version 0.2.1 to 0.6.2, in the EDC Connector component ( https://github.com/eclipse-edc/Connector ), an attacker might obtain OAuth2 client secrets from the vault. In Eclipse Dataspace Components from version 0.2.1 to 0.6.2, we have identified a security vulnerability in the EDC Connector component ( https://github.com/eclipse-edc/Connector ) regarding the OAuth2-protected data sink feature. When using a custom, OAuth2-protected data sink, the OAuth2-specific data address properties are resolved by the provider data plane. Problematically, the consumer-provided clientSecretKey, which indicates the OAuth2 client secret to retrieve from a secrets vault, is resolved in the context of the provider's vault, not the consumer. This secret's value is then sent to the tokenUrl, also consumer-controlled, as part of an OAuth2 client credentials grant. The returned access token is then sent as a bearer token to the data sink URL. This feature is now disabled entirely, because not all code paths necessary for a successful realization were fully implemented.
Severity
6.8 (Medium)
CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:H/I:L/A:L
CWE
  • CWE-201 - Insertion of Sensitive Information Into Sent Data
  • CWE-522 - Insufficiently Protected Credentials
Assigner
References
Impacted products
Vendor Product Version
Eclipse Foundation EDC Affected: 0.2.1 , ≤ 0.6.2 (semver)
Create a notification for this product.
Credits
sovity GmbH
Show details on NVD website
To clipboard 

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